#myta{
    position: absolute;
    left:50%;
    Top:50%;
    margin-top: -260px;
    z-index: 1;
    margin-left: -150px;
    text-align:left;
}
#mytab{
    position: absolute;
    left:50%; Top:50%;
    margin-top: -210px;
    z-index: 1;
    margin-left: -280px;
    text-align:left;
}
#mysel{
    position: absolute;
    left:50%; Top:50%;
    margin-top: -300px;
    z-index: 1;
    margin-left: -150px;
    text-align:left;
}
table.dataintable {
    margin-top:15px;
    border-collapse:collapse;
    /*border:1px solid #aaa;*/
    width:100%;

}

table.dataintable th {
    vertical-align:baseline;
    padding:5px 15px 5px 6px;
    background-color:#3F3F3F;
    border:1px solid #3F3F3F;
    text-align:left;
    color:#fff;
}

table.dataintable td {
    vertical-align:text-top;
    padding:6px 15px 6px 6px;
    border:1px solid #aaa;
}

table.dataintable tr:nth-child(odd) {
    background-color:#F5F5F5;
}

table.dataintable tr:nth-child(even) {
    background-color:#fff;
}

*{
    padding: 0;
    margin: 0;
}
#Dx{
    width: 50%;
    height: 800px;
    margin:0 auto;
}


